Results 11 to 20 of about 1,935,041 (297)

Research Status of Laser Cladding Technology on the Surface of Copper Alloy [PDF]

Cailiao Baohu, 2022
Laser cladding has the characteristics of high energy density, small heat - affected zone, metallurgical bonding between the cladding layer and the substrate, compact cladding layer structure, fine grains and excellent performance.
YANG Jie, HE Chunlin, SUN Yuhaixuan, CHI Pingjiao, YANG Xipeng, YU Jihao, SONG Guihong
doaj   +1 more source

Research Progress of Laser Cladding on the Surface of Titanium and Its Alloys

Materials, 2023
Titanium (Ti) and its alloys have been widely employed in aeronautical, petrochemical, and medical fields owing to their fascinating advantages in terms of their mechanical properties, corrosion resistance, biocompatibility, and so on.
Hui Zhao, C. Zhao, Weixin Xie, Di Wu, B. Du, Xingru Zhang, M. Wen, Rui Ma, Rui Li, J. Jiao, Cheng-Chia Chang, Xingchen Yan, L. Sheng   +12 more
semanticscholar   +1 more source

Effect of Lateral Laser-Cladding Process on the Corrosion Performance of Inconel 625

Metals, 2023
This study aimed to evaluate the corrosion properties of different samples coated by the laser-cladding method to find the optimal laser parameters.
M. Rezayat, Amirhossein Aboutorabi Sani, Mohammad Talafi Noghani, M. Saghafi Yazdi, M. Taheri, A. Moghanian, M. Mohammadi, M. Moradi, Antonio Manuel Mateo García, H. Besharatloo   +9 more
semanticscholar   +1 more source

A Review of the Laser Cladding of Metal-Based Alloys, Ceramic-Reinforced Composites, Amorphous Alloys, and High-Entropy Alloys on Aluminum Alloys

Lubricants, 2023
As one of the lightest structural metals, the application breadth of aluminum alloys is, to some extent, constrained by their relatively low wear resistance and hardness.
Pengfei Zhao, Zimu Shi, Xingfu Wang, Yanzhou Li, Zhanyi Cao, Modi Zhao, Juhua Liang   +6 more
semanticscholar   +1 more source

Laser-cladding of high entropy alloy coatings: an overview

, 2023
High entropy alloys (HEAs), consisting of five or more elements with nearly equal atomic composition with one another (5–35%), are new-generation alloys that have attracted significant interest since their advent in 2004 because of their unique ...
Na Gong, Tzee Luai Meng, Jing Cao, Yong Wang, Rahul Karyappa, Chee Kiang, Ivan Tan, A. Suwardi, Qiang Zhu, Andrew Chun, Yong Ngo, K. Misra, R. Misra, Hongfei Liu   +13 more
semanticscholar   +1 more source

Effects of Gravity and Non-Perpendicularity during Powder-Fed Directed Energy Deposition of Ni-Based Alloy 718 through Two Types of Coaxial Nozzle [PDF]

, 2020
The consequences of gravity and the nozzle inclination angle in the powder-fed Directed Energy Deposition (DED) process were examined in this study.
Alberdi, Amaia, Lamikiz, Aitzol, Ortiz, Mikel, Ramiro-Castro, Pedro   +3 more
core   +2 more sources

Powder catchment efficiency in laser cladding (directed energy deposition). An investigation into standard laser cladding and the ABA cladding technique

Journal of laser applications, 2023
This paper investigates the efficiency of powder catchment in blown powder laser cladding (a directed energy deposition technique). A comparison is made between standard “track by overlapping track” cladding (“AAA” cladding) and “ABA” cladding, where the
D. Koti, J. Powell, H. Naesstroem, K. Voisey   +3 more
semanticscholar   +1 more source

Antifouling Coatings Fabricated by Laser Cladding

Coatings, 2023
Laser surface treatment is a very useful technology for the fabrication of functional surfaces. In this study, novel antifouling surfaces are fabricated by laser cladding of TC4 and Ni60 mixed materials in various mass ratios on the surfaces of 316L ...
Shuwen Wang, Yang Chen, C. Gu, Qingyi Sai, Tianyu Lei, John A. Williams   +5 more
semanticscholar   +1 more source

Research progress and Prospect of Laser Cladding Technology

Journal of Physics: Conference Series, 2023
Laser cladding technology is an advanced material surface modification technology, which has the advantages of a small dilution rate, a dense microstructure of the cladding layer, a good combination between coating and substrate, and no pollution of the ...
Chang-qing Li
semanticscholar   +1 more source

Microstructure and Corrosion Behavior of Laser-Cladding CeO2-Doped Ni-Based Composite Coatings on TC4

Journal of Chemistry, 2020
Laser-cladding CeO2-doped Ni-based composite coatings were prepared on the surface of a titanium alloy, and the effects of CeO2 addition on the microstructure, microhardness, and corrosion resistance of the prepared coatings were studied.
Fangxia Ye, Wenxuan Shao, Xuchao Ye, Mingxia Liu, Yanxiang Xie, Peiying Bian, Xiaoyan Wang, Ling Liu, Hong Wu   +8 more
doaj   +1 more source